#4955DB#4955DB

#4955DB is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.2% C 0.202 H 273.2°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4955DB
RGB	rgb(73, 85, 219)
HSL	hsl(235, 67%, 57%)
HSV	hsv(235, 67%, 86%)
CMYK	cmyk(66.7%, 61.2%, 0%, 14.1%)
CIE-LAB	lab(42.80, 37.75, -70.01)
CIE-LCH	lch(42.80, 79.54, 298.33°)
OKLab	oklab(52.2% 0.0113 -0.2019)
OKLCH	oklch(52.2% 0.202 273.2)
XYZ	xyz(18.7781, 13.0262, 68.5288)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4955DB #DBCF49

analogous

#499EDB #4955DB #8649DB

triadic

#4955DB #DB4955 #55DB49

tetradic

#4955DB #DB499E #DBCF49 #49DB86

square

#4955DB #DB499E #DBCF49 #49DB86

split-complementary

#4955DB #DB8649 #9EDB49

monochromatic

#1C258E #2633C1 #4955DB #7C85E5 #AFB4EF

Accessibility & contrast

On white

5.82

#4955DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4955DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4955DB

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4955DB	#FFFFFF	#000000	##FFFFFF
##4955DB	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDF

Deuteranopia (green-blind)

#005FD8

Tritanopia (blue-blind)

#007790

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4955db;
/* rgb */ color: rgb(73, 85, 219);
/* oklch */ color: oklch(52.2% 0.202 273.2);

Tailwind

colors: {
  custom: {
    50: '#8d85e7',
    500: '#4955db',
    950: '#000000',
  },
}

SCSS

$custom: #4955db;
$custom-light: #8d85e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4955db",
  "rgb": {
    "r": 73,
    "g": 85,
    "b": 219
  },
  "hsl": {
    "h": 235.068,
    "s": 66.972,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52202,
    "c": 0.20221,
    "h": 273.2
  },
  "luminance": 0.13028
}

Semantic roles & 50–950 ramp

primary

#4955DB

secondary

#DDD9A2

accent

#DC3EEA

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4955DB

Body copy rendered with the generated semantic roles for this colour.

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